23523668

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 49824768

約数和(自身を除く): 26301100

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 661, 868, 1148, 1271, 1322, 2542, 2644, 4627, 5084, 8897, 9254, 17794, 18508, 20491, 27101, 35588, 40982, 54202, 81964, 108404, 143437, 189707, 286874, 379414, 573748, 758828, 840131, 1680262, 3360524, 5880917, 11761834, 23523668]

約数ペア:

[(1, 23523668), (2, 11761834), (4, 5880917), (7, 3360524), (14, 1680262), (28, 840131), (31, 758828), (41, 573748), (62, 379414), (82, 286874), (124, 189707), (164, 143437), (217, 108404), (287, 81964), (434, 54202), (574, 40982), (661, 35588), (868, 27101), (1148, 20491), (1271, 18508), (1322, 17794), (2542, 9254), (2644, 8897), (4627, 5084)]